<template>
  <div :class="['todo-item',todo.completed ? 'completed' : '']">
    <input
        type="checkbox"
        class="toggle"
        v-model="todo.completed"
    >
    <label>{{todo.content}}</label>
    <button class="destroy" @click="deleteTodo"></button>
  </div>
</template>

<script>
export default {
  props: {
    todo: {
      type: Object,
      required: true
    }
  },
  methods: {
    deleteTodo () {
      this.$emit('del', this.todo.id)
    }
  }
}
</script>

<style lang="stylus" scoped>
  .todo-item{
    position relative
    background-color #fff
    font-size 24px
    border-bottom 1px solid rgba(0,0,0,0.06)
    &:hover{
      .destroy:after{
        content: '×'
      }
    }
    label{
      white-space: pre-line;
      word-break: break-all;
      padding: 15px 60px 15px 15px;
      margin-left: 45px;
      display: block;
      line-height: 1.2;
      transition: color 0.4s;
    }
    &.completed{
      label{
        color: #d9d9d9;
        text-decoration line-through
      }
    }
  }
  .toggle{
    text-align: center;
    width: 40px;
    height: 40px;
    line-height: 40px
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto 0;
    border: none;
    appearance: none;
    outline none
    padding-left 5px
    cursor pointer
    &:after{
      content: url('../../assets/images/round.svg')
    }
    &:checked:after{
      content: url('../../assets/images/done.svg')
    }
  }
  .destroy{
    position: absolute;
    top: 0;
    right: 10px;
    bottom: 0;
    width: 40px;
    height: 40px;
    margin: auto 0;
    font-size: 30px;
    color: #cc9a9a;
    margin-bottom: 11px;
    transition: color 0.2s ease-out;
    background-color transparent
    appearance none
    border-width 0
    cursor pointer
    outline none
  }
</style>
